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D415 Connection problems with long cable (Newnex ULU11MAC 20m active repeater cable)

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Pim Bakker

Hello,

In a machine I have installed a Intel Realsense D415 Camera connected with a 20m active repeater calbe from Newnex. This setup seems very unstable, connections drop and the camera often shows up after that in Device manager with the text: "Unknown USB Device (Set Address Failed). Any Idea what the issue could be?

The log file is as follows:

 04/10 14:32:52,485 ERROR [12276] (rs.cpp:237) [rs2_allocate_synthetic_video_frame( source:000001E8E748A700, new_stream:000001E8E3383C50, original:000001E8EA0E8FC8, new_bpp:3, new_width:1280, new_height:720, new_stride:3840, frame_type:Video Frame ) Wrong Api Call Sequence] Out of frame resources!
 04/10 14:32:52,485 ERROR [12276] (synthetic-stream.cpp:58) Exception was thrown during callback: Out of frame resources!
 04/10 14:32:52,519 ERROR [9984] (rs.cpp:237) [rs2_allocate_synthetic_video_frame( source:000001E8E748A700, new_stream:000001E8E3383C50, original:000001E8EA0E8FC8, new_bpp:3, new_width:1280, new_height:720, new_stride:3840, frame_type:Video Frame ) Wrong Api Call Sequence] Out of frame resources!
 04/10 14:32:52,519 ERROR [9984] (synthetic-stream.cpp:58) Exception was thrown during callback: Out of frame resources!
 07/10 09:16:03,568 WARNING [9392] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
 07/10 09:16:03,576 ERROR [9768] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
 07/10 09:16:25,092 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 09:16:35,103 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,117 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,285 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,394 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,502 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,610 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,718 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,826 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:35,937 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,045 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,111 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,153 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,261 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,398 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,517 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,626 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,734 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,843 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:36,951 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,060 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,119 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,168 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,277 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,385 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,493 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,608 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,717 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,825 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:37,934 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,043 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,126 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,151 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,260 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,368 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,476 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,584 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,790 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:38,898 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,006 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,114 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,134 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,222 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,331 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,439 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,548 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,656 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,764 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:39,924 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,036 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,141 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,149 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,256 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,364 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,472 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,580 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,688 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,796 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:40,905 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,036 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,148 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,163 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,258 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,366 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,475 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,583 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,691 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,799 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:41,907 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,015 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,144 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,173 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,255 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,362 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,470 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,578 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,687 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,795 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:42,903 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,011 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,120 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,181 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,244 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,355 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,462 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,570 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,679 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,787 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:43,895 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,004 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,112 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,188 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,220 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,336 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,446 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,554 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,662 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,769 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,877 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:44,986 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,094 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,196 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,203 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,311 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,429 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,537 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,651 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,759 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,867 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:45,975 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,084 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,193 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,203 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,302 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,410 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,521 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,629 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,742 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,850 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:46,958 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,066 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,174 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,211 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,282 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,391 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,499 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,613 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,722 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,835 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:47,943 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,052 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,160 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,219 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,269 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,377 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,485 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,593 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,705 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,814 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:48,927 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,035 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,143 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,226 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,251 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,359 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,467 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,576 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,686 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,798 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:49,906 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,014 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,124 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,232 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,239 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,340 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,448 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,556 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,664 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,772 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:50,891 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,000 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,108 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,222 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,250 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,330 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,439 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,547 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,655 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,763 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,871 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:51,982 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,090 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,198 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,258 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,313 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,421 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,530 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,638 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,746 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,854 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:52,963 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,073 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,183 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,268 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,291 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,402 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,515 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,623 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,730 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,839 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:53,948 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,056 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,167 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,275 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,282 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,383 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,490 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,606 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,714 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,822 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:54,930 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,038 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,146 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,259 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,291 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,367 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,475 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,583 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,691 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,799 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:55,907 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,015 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,123 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,231 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,351 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,358 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,459 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,567 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,675 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,784 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:56,891 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,000 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,108 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,217 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,326 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,365 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,435 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,543 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,652 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,760 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,868 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:57,976 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,085 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,194 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,302 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,372 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,410 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,533 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,641 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,749 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,858 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:58,967 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,076 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,184 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,292 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,381 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,400 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,508 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,619 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,727 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,835 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:16:59,943 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,051 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,161 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,270 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,378 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,388 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,487 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,595 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,726 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,834 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:00,942 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,050 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,158 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,267 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,375 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,396 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,484 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,592 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,701 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,820 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:01,928 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,036 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,144 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,252 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,362 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,404 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,474 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,583 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,693 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,801 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:02,916 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,025 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,133 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,242 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,350 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,414 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,459 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,572 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,680 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,788 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:03,897 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,010 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,119 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,227 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,335 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,421 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,443 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,552 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,664 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,772 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,881 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:04,990 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,103 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,211 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,319 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,428 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,436 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,537 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,646 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,756 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,864 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:05,972 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,080 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,188 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,296 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,404 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,443 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,512 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,620 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,728 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,836 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:06,946 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,055 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,163 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,287 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,395 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,451 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,503 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,611 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,720 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,828 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:07,937 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,051 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,159 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,267 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,380 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,461 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,490 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,598 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,706 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,815 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:08,923 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:09,032 ERROR [9388] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:11,191 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 09:17:36,556 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 09:17:46,558 ERROR [4212] (rs.cpp:237) [rs2_open_multiple( sensor:0000027DBFA23100, profiles:0000027DC540FA38, count:1 ) UNKNOWN] hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 09:17:51,557 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 09:18:01,563 ERROR [9464] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:15:12,741 WARNING [8980] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
 07/10 15:15:12,749 ERROR [6472] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
 07/10 15:16:07,783 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:16:07,820 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:07,904 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,038 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,083 ERROR [12808] (rs.cpp:237) [rs2_get_region_of_interest( sensor:00000211B6E38980, min_x:0, min_y:0, max_x:0, max_y:0 ) UNKNOWN] hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,163 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,290 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,415 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:08,541 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
 07/10 15:16:24,067 ERROR [9008] (global_timestamp_reader.cpp:239) Error during time_diff_keeper polling: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:16:34,069 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:16:44,070 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:16:54,071 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:04,072 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:14,072 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:24,074 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:34,074 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:44,076 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:17:54,077 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:04,079 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:14,080 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:24,081 ERROR [12808] (rs.cpp:237) [rs2_get_region_of_interest( sensor:00000211B6E38980, min_x:0, min_y:0, max_x:0, max_y:0 ) UNKNOWN] hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:29,081 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:39,082 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:49,083 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:18:59,084 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:19:09,084 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:19:19,085 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
 07/10 15:19:29,086 ERROR [9516] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
0

Comments

18 comments

Date Votes
  • MartyG

    Hi Pim Bakker  Your camera should be able to sustain a cable connection on a high quality Newnex cable with active repeater components to maintain the signal strength over distance.

     

    Which version of the RealSense SDK or RealSense Viewer are you using please?  And do you know the version number of your camera's firmware driver?

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  • Pim Bakker

    Hello Marty,

    The realsense viewer version is v2.55.1, and the firmware verison is I beleive the newest. It is hard for me to check the version as I cannot acces the machine physically and the camera won't connect to the machine due to the set address failed fault. I have asked someone to reconnect the camera so I can check the firmware version.

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  • MartyG

    Thanks very  much for the information.

     

    What computer or computing device are you using the camera with, please?  Is it a full computer such as a desktop or laptop PC, or a single-board computing device?

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  • Pim Bakker
    • Edited

    Hello Marty,

    This is an full Desktop PC, a Lenovo P360 tower https://pcsupport.lenovo.com/us/en/products/workstations/thinkstation-p-series-workstations/thinkstation-p360. It is running a windows 10 IOT version and I have tried different USB ports on it.

    The D415 Camera is the only high bandwidth USB device connected to the PC.

     

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  • MartyG

    If you have the camera plugged directly into a USB port on the Lenovo then you could try plugging the camera into a USB hub instead.  This would confirm whether or not the problem is related to the brand of USB controller that the manufacturer chose to handle the USB ports.  Some USB controllers are more compatible with RealSense than others, and a hub will have its own brand of controller to handle the ports on it.

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  • Pim Bakker

    Any recommendations on specific brands? Can I use a powered hub? then I can reset the camera remotely by depowering the hub.

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  • MartyG

    Amazon's own-brand powered hub AmazonBasics works excellently with RealSense cameras.  Intel used a 4-port one in 2018 for testing camera data bandwidth at the link below. 

    https://dev.intelrealsense.com/docs/multiple-depth-cameras-configuration#2-multi-camera-considerations

     

    I've owned one since then that I bought based on that guide's recommendation and never had problems with it.

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  • Pim Bakker

    Any recommendations on a powered hub? This way we can remotely reset the camera by repowering the hub.

    I managed to log in and get connection with the camera again, the firmware version is 5.16.0.1.

     

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  • MartyG

    I recommended the AmazonBasics powered hub in a comment above.

     

    Thanks very much for the confirmation of the firmware version.

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  • Pim Bakker

    Ah I see now in your comment that it is powered. However I cannot find a powered USB hub on amazon. Is there a list available with working usb chipsets so I can extend my search to different brands?

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  • MartyG
    • Edited

    All of the AmazonBasics powered models are listed as currently unavailable, unfortunately.

     

    I do not have a list of other hubs that are confirmed to work with RealSense, though of course AmazonBasics is not the only compatible one.  I would recommend focusing on USB 3.1 hubs, as 3.0 is too old and there have been past reports of problems with using 3.2 hubs with RealSense.

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  • Pim Bakker

    Ok thanks for your help and quick response, I will try.

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  • Pim Bakker

    Hello Marty,

    Our customer installed a hub between the PC and the Newnex cable (this one). The connection seems more stable but it stil chrashes, once after 10 minutes and once after 20 minutes. I have attached the log file, any more ideas as what it could be?

     

     11/10 11:20:00,739 ERROR [10600] (rs.cpp:237) [rs2_create_device( info_list:0000020D1445FEE0, index:0 ) UNKNOWN] hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
     11/10 11:20:00,740 ERROR [10600] (rs.cpp:237) [rs2_delete_device( device:nullptr ) UNKNOWN] null pointer passed for argument "device"
     11/10 11:20:00,740 WARNING [10600] (rs.cpp:373) null pointer passed for argument "device"
     11/10 11:20:00,740 WARNING [10600] (rs.cpp:3106) Couldn't refresh devices - hr returned: HResult 0x800703e3: "The I/O operation has been aborted because of either a thread exit or an application request."
     11/10 11:33:08,171 ERROR [11920] (rs.cpp:237) [rs2_create_device( info_list:0000029AF07BD220, index:0 ) UNKNOWN] hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
     11/10 11:33:08,187 ERROR [11920] (rs.cpp:237) [rs2_delete_device( device:nullptr ) UNKNOWN] null pointer passed for argument "device"
     11/10 11:33:08,187 WARNING [11920] (rs.cpp:373) null pointer passed for argument "device"
     11/10 11:33:08,187 WARNING [11920] (rs.cpp:3106) Couldn't refresh devices - hr returned: HResult 0x8007001f: "A device attached to the system is not functioning."
     11/10 11:37:06,900 WARNING [11116] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 11:37:06,905 ERROR [11896] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:03:00,252 ERROR [5944] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x0: "The operation completed successfully."
     11/10 12:03:00,253 ERROR [5944] (rs.cpp:237) [rs2_create_device( info_list:000001D7C6AB5BE0, index:0 ) UNKNOWN] MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x0: "The operation completed successfully."
     11/10 12:03:00,253 ERROR [5944] (rs.cpp:237) [rs2_delete_device( device:nullptr ) UNKNOWN] null pointer passed for argument "device"
     11/10 12:03:00,253 WARNING [5944] (rs.cpp:373) null pointer passed for argument "device"
     11/10 12:03:00,253 WARNING [5944] (rs.cpp:3106) Couldn't refresh devices - MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x0: "The operation completed successfully."
     11/10 12:03:11,471 WARNING [3144] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:03:11,672 ERROR [5784] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:06:46,720 WARNING [10056] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:06:46,923 ERROR [9428] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:07:24,344 ERROR [7916] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x80070002: "The system cannot find the file specified."
     11/10 12:07:25,362 ERROR [7916] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x80070002: "The system cannot find the file specified."
     11/10 12:07:26,378 ERROR [7916] (error-handling.cpp:99) Error during polling error handler: hr returned: HResult 0x80070002: "The system cannot find the file specified."
     11/10 12:07:27,391 ERROR [7916] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:07:27,391 ERROR [7916] (error-handling.cpp:99) Error during polling error handler: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:07:37,235 WARNING [2836] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:07:37,236 ERROR [8700] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:09:55,513 WARNING [5568] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:09:55,527 ERROR [6912] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:41:38,021 WARNING [9972] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:41:38,032 ERROR [11636] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
     11/10 12:41:56,133 ERROR [6252] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:56,133 ERROR [6252] (synthetic-options-watcher.cpp:32) Error when updating options: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:56,317 ERROR [10140] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:56,317 ERROR [10140] (synthetic-options-watcher.cpp:32) Error when updating options: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:56,319 ERROR [7244] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:56,319 ERROR [7244] (error-handling.cpp:99) Error during polling error handler: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,149 ERROR [6252] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,149 ERROR [6252] (synthetic-options-watcher.cpp:32) Error when updating options: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,331 ERROR [7244] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,331 ERROR [10140] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,331 ERROR [7244] (error-handling.cpp:99) Error during polling error handler: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:57,331 ERROR [10140] (synthetic-options-watcher.cpp:32) Error when updating options: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:58,340 ERROR [7244] (uvc-sensor.cpp:412) acquire_power failed: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:41:58,340 ERROR [7244] (error-handling.cpp:99) Error during polling error handler: MFCreateDeviceSource(_device_attrs, &_source) returned: HResult 0x80070003: "The system cannot find the path specified."
     11/10 12:42:05,570 WARNING [11400] (device-model.cpp:442) Exception caught trying to detect presets: could not open directory: C:\Users\ZTI\Documents\librealsense2/presets/
     11/10 12:42:05,571 ERROR [1308] (http-downloader.cpp:143) Download error from URL: https://librealsense.intel.com/Releases/rs_versions_db.json, error info: Couldn't resolve host name
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  • MartyG

    I note that your customer is using a USB 30 hub. I strongly recommend a USB 3.1 hub, as 3.0 was minimally supported by RealSense 400 Series cameras even as far back as the original 400 Series launch in late 2017.   The official RealSense Store's tech spec listings for RealSense cameras states USB 3.1 Gen 1.

     

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  • Pim Bakker
    • Edited

    Hello Marty,

    I don't think the hub is the problem but the problem lies with the cable. We have connected the camera with the original 2m cable as supplied with the camera to the lenovo PC and everything works fine. Now we have connected the camera with the hub in between (without the 20m cable) to check if the hub is also fully compatible. The only difference then is the 20m cable. Perhaps we have gotten a faulty one.

    Update: the connection with the hub is also stable.

     

    Pim

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  • MartyG

    Thanks very much for the update.  I recommend contacting Newnex through their support page to explain your problem.  

    https://newnex.com/technology-support.php

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  • Pim Bakker

    Hello Marty,

    I am 100% positive it was the Newnex cable, we have installed the following cable:

    https://www.lindy.co.uk/cables-adapters-c1/usb-c449/15m-usb-3-2-gen-2-dp-1-4-type-c-hybrid-cable-p14938

    and now everything works 100% fine without any issues. The only drawback of this cable is that it does not fit directly into the D415 since the plug is too thick.

    Thank you for your help.

     

    Pim

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  • MartyG

    Hi Pim, you are very welcome.  I'm pleased to hear that you were able to identify the source of your problem.  Thanks very much for the update!

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